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secondary 2 | Maths
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pls help by today
Date Posted: 7 years ago
Views: 555
lol is this your undone homework?
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done
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clear
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7) Key word is equilateral triangle (all sides equal)
Triangle has 3 sides and hence perimeter is 3x length = 21cm.
Therefore length is 21/3=7cm
Triangle has 3 sides and hence perimeter is 3x length = 21cm.
Therefore length is 21/3=7cm
Date Posted:
7 years ago
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